secwatch.observer — SEC 8-K summary ====================================== Issuer: Seres Therapeutics, Inc. (MCRB) CIK: 0001609809 Form: 8-K Filed at: 2026-08-04T20:03:07+00:00 Accession: 0001193125-26-332742 Event type: other_material Sentiment: positive Materiality: 0.70 Item codes: 1.01, 1.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Seres Therapeutics terminates Cambridge lease early, reduces facilities costs ----------------------------------------------------------------------------- - Surrenders 21,295 sq ft immediately; remaining 47,341 sq ft vacated by Dec 31, 2026 (original lease end Jan 13, 2031). - Total consideration: $2.2M LC increase, $3.85M termination fee, and 103,520 shares of stock valued at $500k. - Lease termination eliminates primary restoration obligations and reduces ongoing annual facilities costs. - Stock issued at $4.83 per share, registered on Form S-3, freely tradeable upon issuance. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1609809/000119312526332742/0001193125-26-332742-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1609809/000119312526332742/d133274d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-332742 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer